firebase_auth_web_recaptcha_problem

Example of the reCAPTCHA modal auth failure for Flutter Firebase Web Auth with Phone

Get Started

To experience the problem, you need a real Firebase Instance. This issue does not show on the Firebase emulator.

1. Create a real Firebase project for testing purposes
2. Enable Phone Authentication
3. Add a test phone number to Firebase Phone Auth
4. Copy/Paste the number into testPhoneNumber in main.dart
5. Run flutterfire configure --platforms=web to create firebase_options.dart
6. Deploy to hosting or run locally

Run the App

1. Keep on clicking Login until you get a reCAPTCHA modal
2. You can try using a VPN provider and switching countries to get that CAPTCHA quicker
3. Click outside the modal
4. Enjoy the infinite hang